Data security

3D Secure — commonly implemented as a prompt for an extra password during an e-commerce checkout — was too clunky to appeal to consumers in its original form. But a nearing upgrade could turn 3D secure into a staple of e-commerce by tying it into mobile wallets.

Preventing fraud across multiple purchasing channels is the next major paradigm shift for bank card issuers and merchants.

Bankers already scrambling to comply with a number of different federal cybersecurity standards are raising concerns about a proposal from New York to layer on some additional state rules.

It's time not only to hold banks accountable for their security, but also to provide meaningful regulatory guidance on how to achieve security.

Banks are expected to spend more on technology in the coming year, with the cash earmarked for things like upgrading mobile apps and adding self-service tech in branches.

Online fraud is on the increase, but the good news is emerging technology can protect digital identities.

The Federal Reserve said Tuesday that 19 private-sector proposals are now under review by nearly 500 members of two separate task forces, one of which was established to chart a path toward a faster payment system, and the other focused on payment system security.

Mastercard is introducing Identity Check Mobile, the app that allows customers to verify their identity using a fingerprint scanner or by snapping a selfie, to 12 European markets.

EMV chip cards have delivered on their promise to halt counterfeit fraud at the physical point of sale. But for a technology developed long before the invention of e-commerce, mobile wallets and the word "omnichannel," delivering on its promise still feels like falling short.

Mobile wallets are poised to dramatically change the payments landscape, but what is holding them back from seeing more rapid adoption?